Ihlabathi liphelaiswekileinkqubo yemveliso, equka ukucocwa komoba kunye ne-beet yeswekile, ngumsebenzi wobunjineli obuntsonkothileyo beekhemikhali ogxile ekukhutshweni nasekucocweni kwe-sucrose ngokufanelekileyo. Isiseko salo msebenzi untsonkothileyo siyimfuneko ebalulekileyo yokujonga inkqubo ngokuchanekileyo ngexesha langempela, kwaye akukho nto ibaluleke ngaphezu kokusebenza kakuhle, umgangatho, kunye nolawulo lweendleko ngaphezuumlinganiselo woxinano kwi-intanethi.
Inkqubo Yokuvelisa Iswekile
Iinkqubo yokuvelisa i-sucrosengokusisiseko kubandakanya ukugalela ijusi yeswekile exutyiweyo kwi-slurry enomxholo ophezulu, kulandele ukwenziwa kwekristale okulawulwayo. Olu tshintsho luxhomekeke ngokupheleleyo kulawulo loxinano kumanqanaba amabini abalulekileyo:
Inyathelo 1: Ukufuma kunye nokugxila
Emva kokucinezelwa nokucaciswa kokuqala, ijusi yeswekile ephumayo iba sisisombululo esinyibilikisiweyo (malunga ne-15%–20% ye-sucrose) esinoxinano oluphantsi. Le jusi kufuneka ixutywe kwii-evaporators ezineempembelelo ezininzi. Njengoko amanzi esuswa ngokukhawuleza ngokufudumeza, ulwelo luguquka lube yi-slurry yeswekile exineneyo enomxholo we-sucrose ophezulu kakhulu (uxinano oluyi-60%–70%) kunye noxinano.
Umngcipheko Wokungagxininisi Kakhulu:Uxinzelelo olunganelanga (uxinano oluphantsi) kuthetha ukuba i-evaporator ayisebenzi nzima ngokwaneleyo. Ukuthumela utywala obunoxinano oluphantsi kwi-crystallizers kwandisa ixesha lokubila okulandelayo, okukhokelela ekusetyenzisweni komphunga omninzi, into ephambili kwimveliso.ixabiso.
Umngcipheko Wokuxinanisa Ngokugqithisileyo (Ukungcola):Ngokwahlukileyo koko, ukuba uxinano luba phezulu kakhulu, ulusu lufikelela ngaphambi kwexeshaukugcwala okukhuluOku kubangela ukuba iikristale zakheke ngokukhawuleza kwaye zinamathele eludongeni lwetyhubhu ye-evaporator, into eyaziwa ngokuba yi-scaling okanye i-fouling. Oku kuvala kufuna ukuvalwa kwexesha elide kunye neendleko zokucoca, okunciphisa kakhulu isityalo.ukusebenza kakuhle.
Inyathelo lesi-2: Ukulungiswa kwe-crystallization kunye nokubilisa
I-slurry egxininisiweyo yimathiriyeli yokondla iitanki ze-crystallization, okanyeiipani zokucoca ulweloNgaphambi kwenkqubo enzima yeukubila(ukukhula kwekristale) kuqala, ubuninzi botywala kufuneka bulungiswe ngokuchanekileyo ukuze kufezekiswe umgangatho ofunekayoukugcwala okukhulu, nto leyo echaza iimpawu zokugqibela zekristale.
Impembelelo yoxinano oluphantsi (ukungabikho kobuninzi obungaphezulu kobuninzi):Ukuba uxinano luphantsi kakhulu,iikristale ze-sucroseiya kukhula kancinci, inokuthi inyibilike kwakhona ibe sisicombululo, okanye yenze iinkozo ezincinci kakhulu nezingafaniyo. Oku ekugqibeleni kuyawuthintela usasazo lobungakanani bamasuntswana emveliso yokugqibela kwaye kuchaphazelaubunyulu.
Impembelelo yobuninzi obuphezulu (ukwanda okugqithisileyo):Uxinano olugqithisileyo lubangela ukuba i-supersaturation ibe phezulu kakhulu. Oku kubangela ukuba iikristale zikhule ngokukhawuleza kakhulu, nto leyo ekhokelela kwisiphumo esingathandekiyo sokuvaleka okanyeukugquma ukungcola(njengemibala enemibala) ekhoyo kutywala obuvela kumama. Iswekile egqityiweyo, ejoliswe ekubeni yiswekile emhlophe ecocekileyo kakhulu, iyatshintsha umbala (umz., itshintshe ibe tyheli okanye "iswekile emdaka"), ngaloo ndlela ingahlangabezani nobunzima obuqatha.imigangatho yomgangatho.
Uxinano lwei-sucrose slurryisebenza njengomlinganiselo wobungakanani, oqhubekayo womlinganiselo wayoumxholo weswekile (Brix)Ekubeni uBrix elawula incasa, ubunjani, kunye nobunyulu, ejonga ngokuchanekileyo uxinano ngokuchanekileyoimitha yoxinano lweswekileyeyona ndlela isebenzayo yokuqinisekisa umgangatho wemveliso yokugqibela. Ukuphambuka okuncinci kulawulo loxinano kunokuguqulela ngokulula ekubeni kukuphambuka kweBrix okungu-0.8–1.2, umahluko obalulekileyo nongamkelekanga kwimveliso apho incasa kunye nobunyulu zibaluleke kakhulu. Ukusetyenziswa kwezinto ezikhethekileyoizixhobo zokulinganisa ubuninzi beswekile yolweloayinakuxoxiswana ngayo kwimveliso yanamhlanje.
Iiteknoloji zokulinganisa: Izixhobo zoLawulo loxinano kwi-Intanethi
Ukukhetha okuchanekileyoimitha yoxinano lokulinganisa umxholo weswekileIxhomekeke kakhulu kwinqanaba lenkqubo kunye nokuchaneka okufunekayo. Iiteknoloji ezintathu eziphambili zilawula imarike yokulinganisa uxinano lweswekile kwi-intanethi: iCoriolis, iRefractometer, kunye neUltrasonic densitometers.
| Ubuchwepheshe | Umgaqo Wokusebenza | Izalathisi zoKusebenza eziPhambili (ii-KPI) | Uhlalutyo lokuthelekisa |
| Ilinganisa utshintsho kwi-frequency kunye ne-phase shift ebangelwa kukuhamba kobuninzi bolwelo oluhamba ngetyhubhu ejikelezayo. Uxinano luvela kwi-frequency ye-resonant yetyhubhu. | Ukuchaneka Okuphezulu(±0.0001 g/cm3 okanye ngaphezulu).Ayichaphazeleki yisantya sokuhamba okanye i-viscosity. Ilinganisa ngokuthe ngqo ubunzima bokwenyani. | Imilinganiselo yokuchanekakunye noxinano lokwenyani. Ixabiso lokuqala liphezulu. Ifuna ukufakwa okuzinzileyo ukunciphisa iziphumo zokungcangcazela. Igqibelele kwimithombo ebalulekileyo yexabiso eliphezulu kunye nemveliso yokugqibela. | |
| I-Refractometer ekwi-intanethi | Ilinganisa i-refractive index (RI) yesisombululo. I-RI ilingana ngokungqongqo nezinto ezinyibilikisiweyo (Brix). | Uzinzo oluphezulu.Ukulinganisa uBrix ngokuthe ngqo(rhoqo ±0.05 Brix). Ixesha lokuphendula ngokukhawuleza. | Ilungele Ukulawula UkugxilaIbuthathaka kwizinto eziqinileyo ezixhonyiweyo, amaqamza omoya, kunye nokungcola (ifuna indlela yokucoca eyakhelwe ngaphakathi). Eyona ixhaphakileyo kulawulo lwe-evaporator. |
| I-Ultrasonic Densitometer | Ilinganisa isantya sesandi kulwelo. Isantya sesandi sixhomekeke kubuninzi bolwelo kunye nokucinezeleka kwalo. | Ukuchaneka okulungileyo (± 0.001 g/cm3). Ukumelana okuphezulu nokungcola kwaye akungenisi mpembelelo. | Ilungele kakhulu imijelo ye-High-Viscosity/High-Slurry. Iikristale/amasuntswana angachaphazeleki kangako kune-refractometer. Ukuchaneka kungachaphazeleka ngamaqamza omoya kunye nokutshintsha kobushushu. |
Isicelo kunye nokukhetha: Ukufanisa iTekhnoloji neSigaba seNkqubo
Iikhrayitheriya zokukhethaimitha yoxinano lweswekilekufuneka ilungiselelwe iimpawu ezithile zolwelo kunye nenjongo yolawulo efunekayo kwinqanaba ngalinye leinkqubo yokuvelisa i-sucrose.
| Inqanaba Lokuveliswa Kweswekile | Iimpawu zolwelo | Injongo yoLawulo | Itekhnoloji ecetyiswayo kunye nesizathu |
| Ukufuma/Ukugxila | Uxinano oluphakathi (20–70 Brix), ubukhali obuphantsi ukuya kobuphakathi, ubushushu obuphezulu. | Misela ngokuchanekileyoindawo yokugqibela yokuphuma komphungaukonga amandla nokuthintela ukungcola. | I-Refractometer ekwi-intanethi(Ukufunda iBrix ngokukhawuleza nangokuthe ngqo, kulungile kwijusi ecacileyo).ICoriolis(Ukuchaneka okuphezulu kolawulo lwenkqubo ebalulekileyo). |
| Ukwenziwa kwekristale/Ukubila | Uxinano oluphezulu (>80 Brix), i-viscosity ephezulu kakhulu, ubukho be-suspensioniikristale ze-sucrose(massecuite), ubushushu obuphezulu. | Ulawuloukugcwala okukhulu(isantya sokukhula kwekristale) kwaye umisele inqanaba lokuwa. | I-Ultrasonic Densitometer(Imelana ne-viscosity ephezulu kunye neekristale/izinto eziqinileyo).ICoriolis(Ibonelela ngobuninzi bokwenyani bokulinganisela ubunzima, ingenabungozi kangako kwiingxaki ze-viscosity kunezinye iintlobo). |
| Ukunyibilikisa/Ukucokisa | Uxinano oluphakathi, ijusi ecocekileyo necacileyo. | Ulawulo lomgangatho kunye nokuqinisekisa ukuxutywa/ukugxila ngokuchanekileyo ngaphambi kokuba kuqhutyekwe phambili. | I-Refractometer ekwi-intanethi(Ixabiso elifanelekileyo kwaye ichanekile kwimithombo ecacileyo).ICoriolis(Uvavanyo lomgangatho ophezulu). |
| Imveliso Egqityiweyo (Utywala/Isiraphu) | Uxinano oluzinzileyo, olucacileyo, rhoqo kubushushu obuphakathi. | Ukuhlolwa komgangatho wemveliso kokugqibela. | I-Coriolis Densitometer(Ibonelela ngokuchanekileyo okuphezulu kwesiqinisekiso kunye norhwebo). |
IImitha yoxinano lweSiraphu yeShukela yaseLonnmeter, ngokusekelwe kumgaqo oqinileyo nochanekileyo, ngokuqhelekileyo iya kubekwa kwiindawo zolawulo ezibalulekileyo apho ukuchaneka okuphezulu kunye nokuthembeka kubaluleke kakhulu, njengokutya okuxineneyo kwe-slurry okanye umgca wokugqibela wemveliso.
Imitha yoxinano lwesiraphu yeswekile
Iimitha yoxinano lweswekile,kwaziwa njengeimitha yoxinano lwesiraphu yebaumeokanyeimitha yoxinano lwebrix,yiimitha yoxinano lwenkqubo emgcenikusebenza kwiizisombululo ezineswekilekwiipayipi okanye kwiitanki. Le ndlela yokulinganisa ayichaphazeleki kukuqhuba kombane, umbala kunye nokucaca kolwelo, okuqinisekisa ukuthembeka okuphezulu kakhulu. Abasebenzisi banokufikelela ekuchanekeni kokulinganisa kwe-0.05% ~ 0.1%
Ulawulo Oluphambili kunye Nokwenza Ngcono
Ixabiso lokwenyani lokulinganisa uxinano kwi-intanethi livuleka xa idatha yexesha langempela idityaniswe kwiindlela zolawulo eziphambili, idlula uhlengahlengiso olulula lwesandla.
Amaqhinga oLawulo lweNkqubo oluPhambili
Ulawulo lwe-Crystallization Supersaturation:Ubuninzi be-massecuite (kunye ne-Brix ehambelanayo) yeyona nto iphambili enegalelo kwi-Iluphu yolawulo lwe-PIDelawula izinga lokutya kotywala okanye ukongezwa kwamanzi. Oku kuvumela uhlengahlengiso olutshintshayo lweumlinganiselo wokugcwala okuphezuluukuyigcina ngaphakathi kwebhanti emxinwa efunekayo ukuze kukhule kakuhle ikristale—icotha ngokwaneleyo ukuthintela ukuvaleka kokungcola, kodwa ikhawuleze ngokwaneleyo ukuze ivelise isivuno esiphezulu.
Ulawulo lwe-Endpoint yokuphuma komoya:I-Coriolis okanye i-Refractometer echanekileyo kakhulu inokufaka idatha yayo kwisilawuli esibala ibhalansi yobunzima kwaye silawule ivalvu yomphunga kwi-evaporator eneziphumo ezininzi. Oku kuqinisekisa ukuba i-evaporator iyawunqumla umbane okanye iwuphambukise umkhiqizo.kanye kanyexa kufikelelwe kuxinano olujoliswe kulo, kufezekiswa ubunzulu obuchanekileyoindawo yokugqibela yokuphuma komphungakunye nokonga amandla.
Ukuhlanganiswa kwedatha kunye nohlalutyo olukrelekrele:Ukudibanisa idatha yoxinano nobushushu, isantya sokuhamba, kunye nokufundwa koxinzelelo kuvumela ukubalwa koxinano oluchanekileyo kakhulu, oluhlawulelwayo kubushushu kunye neBrix. Ngaphezu koko, ukusebenzisauhlalutyo olukrelekrelengokusebenzisa ukufunda koomatshini kunokuqikelela iziganeko ezinokubakho zokungcola (umz., ukwanda koxinano olukhawulezileyo nolukwindawo ethile) ngaphambi kokuba zenzeke, okuvumela amanyathelo okuthintela.
Uzinzo Lomgangatho: Iingenelo Ezinokulinganiselwa
Impembelelo ethe ngqo yokuphumeza ngokuchanekileyoii-densitometers ezikwi-intanethiekuphuculeni nasekulondolozeniuzinzo lomgangatho wemvelisoibalulekile kwaye inokulinganiswa:
Ukuphuculwa koBumsulwa:Ngokulawula ukugcwala okuphezulu ngokusekelwe kubuninzi, eli shishini linokunciphisa ukufakwa kokungcola. Oku kukhokelela ekuphuculeni okunokulinganiswa kwiswekile yokugqibela.ukufundwa kwe-polariscope (i-pol)kunye nomgangatho wombala (umz., ukugcina iiyunithi zombala ze-ICUMSA zingaphantsi komlinganiselo ekujoliswe kuwo kwiswekile emhlophe yeprimiyamu).
Ukungaguquguquki kwemveliso:Ulawulo oluzinzileyo loxinano luqinisekisa ukuba ubungakanani beswekile efumanekayo (ubumsulwa) kwi-massecuite buhlala bufana, nto leyo enciphisa ilahleko kumlambo wokugqibela we-molasses kwaye inika ukuthembeka okuthembekileyo.inkqubo yokuvelisa i-sucroseuqikelelo lwesivuno.
Ukunciphisa Ukulungiswa Kwezinto Ezintsha Nenkunkuma:Ukufikelela kwiinkcukacha ekujoliswe kuzo kwinzame yokuqala kunciphisa isidingo sokuphinda kusetyenzwe ngexabiso eliphantsi (ukuphinda kusetyenzwe iswekile engeyiyo i-spec), konga amandla kunye nexesha, ngaloo ndlela kuphucuka kakhulu ngokubanzi.ukusebenza kakuhle.
Ukuze ufumane ulwazi oluthembekileyo noluchanekileyoizixhobo zokulinganisa ubuninzi beswekile yolwelokuzo zonke izigaba ezahlukeneyo zeinkqubo yokuvelisa iswekile, cela ikowuteshini namhlanje yeLonnmeter Sugar Syrup Density Meter. Qinisekisa ukuba imisebenzi yakho ifikelela kwinqanaba eliphezulu.ukusebenza kakuhle, umgangathokunyeixabisoulawulo kunye nabaphambili kwimarikeimitha yoxinano lokulinganisa umxholo weswekile.
Ixesha leposi: Oktobha-15-2025
